Exhaust gas testing equipment

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ULVAC Helium Leak Detector

ULVAC Helium Leak Detector

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DETAIL
The HELIOT 900 series helium leak detector, manufactured by ULVAC (Ulvac) of Japan, is a top-of-the-line device utilizing helium gas chromatography-mass spectrometry (GC-MS) to detect airtightness.

Technical Features of this Model:

Powerful Pumping Capacity: Built-in high-efficiency vacuum pump enables rapid setup of the test environment, crucial for efficiency-critical semiconductor component production lines.

Tablet Control: As shown in the image, this series supports wireless tablet control. When measuring large semiconductor chambers, quality control personnel can move around with the tablet to observe leaks without constantly returning to the main unit to check data.

Background Suppression: Quickly removes residual helium, reducing false positives and accelerating continuous testing.
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